CVE-2026-53841
MEDIUM
NVD
CVSS Score
6.1
Severity
MEDIUM
Published
Jun 16, 2026
Vendor
unknown
Description
OpenClaw before 2026.5.12 contains a cross-site scripting vulnerability in exported session HTML that preserves unsafe javascript: and data: links in generated content. Attackers can execute browser-side scripts if a trusted operator opens the exported file and activates a malicious link.